I.B.S. Poster I.B.S. Amazon » eBay » The film I.B.S. is a 75 minute horror from 2013.. I.B.S. Details Title: I.B.S.Year: 2013Genres: HorrorDuration: 1h 15m Rate this title Have you seen I.B.S.? Rate it between 1 to 10 below. Log in to your account if you want to rate this title.